CI: Avoid iterating over a mutated iterable (huggingface#1683)

fix

Author: fxmarty

optimum/exporters/onnx/model_patcher.py

@@ -62,7 +62,9 @@ def patch_everywhere(attribute_name: str, patch: Any, module_name_prefix: Option
         module_name_prefix (`Optional[str]`, defaults to `None`):
             If set, only module names starting with this prefix will be considered for patching.
     """
-    for name, module in sys.modules.items():
+    # sys.modules may be updated while being iterated over, hence the list copy.
+    for name in list(sys.modules):
+        module = sys.modules[name]
         if module_name_prefix is not None and not name.startswith(module_name_prefix):
             continue
         if hasattr(module, attribute_name):